MFS Active Core Plus Bond ETF (MFSB)

MFSB Holdings List

As of Sep 8, 2025

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No.	Symbol	Name	% Weight	Shares
1	n/a	2 Year Treasury Note Future Dec 25	13.64%	12,200,000
2	T.4.625 11.15.44	United States Treasury Bonds 4.625%	7.94%	7,440,000
3	T.4.5 11.15.54	United States Treasury Bonds 4.5%	4.30%	4,144,000
4	T.4.125 10.31.29	United States Treasury Notes 4.125%	3.77%	3,445,000
5	T.4.5 02.15.44	United States Treasury Bonds 4.5%	2.00%	1,900,000
6	T.3.875 07.31.30	United States Treasury Notes 3.875%	1.95%	1,800,000
7	n/a	Ssc Government Mm Gvmxx	1.58%	1,476,717
8	T.4.25 02.15.54	United States Treasury Bonds 4.25%	1.49%	1,500,000
9	T.3.875 07.31.27	United States Treasury Notes 3.875%	1.08%	1,000,000
10	FR.SD8213	Federal Home Loan Mortgage Corp. 3%	1.08%	1,138,678
11	FR.SD8234	Federal Home Loan Mortgage Corp. 2.5%	0.76%	842,612
12	FR.SD1406	Federal Home Loan Mortgage Corp. 2%	0.73%	842,063
13	FN.MA4562	Federal National Mortgage Association 2%	0.73%	842,797
14	FN.MA5674	Federal National Mortgage Association 6%	0.64%	586,164
15	BANK.2023-BNK46 AS	BANK 2023-BNK46 6.385%	0.58%	500,000
16	PSTAT.2025-2A B	Palmer Square Ln Fdg 2025-2 Lt FRN 5.98766%	0.53%	500,000
17	BCC.2022-3A CR	BAIN CAPITAL CREDIT CLO 2022-3 LTD 6.2224%	0.53%	500,000
18	ELM15.2022-2A CR	Elmwood CLO 15 Ltd. 6.1077%	0.53%	500,000
19	DRSLF.2020-86A CR2	DRYDEN 86 CLO LTD 6.22245%	0.53%	499,128
20	AVOL.4.95 10.15.32 144A	Avolon Hldgs Fdg 144A 4.95%	0.53%	500,000
21	MF1.2025-FL17 B	MF1 2025-FL17 LLC 6.15193%	0.53%	500,000
22	VENLNG.7 01.15.30 144A	Venture Global LNG Inc. 7%	0.52%	470,000
23	DKS.3.15 01.15.32	Dick's Sporting Goods, Inc. 3.15%	0.50%	511,000
24	BXP.5.75 01.15.35	Boston Properties LP 5.75%	0.49%	450,000
25	BACR.V7.437 11.02.33	Barclays PLC 7.437%	0.49%	400,000

Showing 25 of 247 holdings

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